CN220583986U - Wear resistance testing device - Google Patents

Abstract

The utility model belongs to the technical field of testing arrangement, especially, relate to a wear resistance testing arrangement, including testboard and detection gloves, the top fixed mounting of testboard has the I-shaped frame, install the power component that tests the detection gloves on the I-shaped frame, the top of testboard is equipped with two symmetrical glove fixing bases, and the glove fixing base is rectangular frame structure, fixed mounting has the hand mould on the lateral wall of glove fixing base, and the unsettled setting of hand mould, the detection gloves cover is on the hand mould. According to the utility model, the electric telescopic rod drives the inverted U-shaped rack frame to move downwards, so that the inverted U-shaped rack frame drives the two gears to rotate, the two extension frames swing in opposite directions, the two glove fixing seats move towards the two millstones respectively until the millstones are contacted with the detection glove, the driving motor drives the millstones to rotate, the millstones perform wear resistance test on the detection glove, whether the detection glove is qualified or not can be known by checking the tested glove, the operation is simple, and the detection glove cannot be separated during the test.

Description

Wear resistance testing device

Technical Field

The utility model relates to a testing device, in particular to a wear-resisting performance testing device.

Background

In some daily environmental operations, the hands of the workers may face situations such as sharp tool injury, injury of rotating mechanical equipment parts, contact with corrosive chemicals, high-temperature/low-temperature object injury, and the like, at this time, the workers need to wear protective gloves with certain wear resistance to protect the hands of the workers from injury during operation, so that after the protective gloves are processed, wear resistance tests need to be performed on the protective glove samples. The test fixture in the prior art is used for sleeving the glove on the hand die, then the glove is rubbed repeatedly through the abrasion wheel, the surface condition of the glove is observed after the glove is rubbed repeatedly, and the abrasion resistance of the glove is judged, but the abrasion wheel is required to be frequently supported during abrasion resistance test, so that the operation is prevented from being influenced by downward movement under the action of gravity, the earlier stage preparation work consumes longer time, the operation is complicated, and the working efficiency is low.

Disclosure of Invention

The main objective of the present disclosure is to provide a wear resistance testing device, so as to effectively solve the problems set forth in the above background art by the inventor.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a wear resistance testing arrangement, includes testboard and detection gloves, the top fixed mounting of testboard has the I-shaped frame, install the power pack who tests the detection gloves on the I-shaped frame, the top of testboard is equipped with two symmetrical glove fixing bases, and the glove fixing base is rectangular frame structure, fixed mounting has the hand mould on the lateral wall of glove fixing base, and the unsettled setting of hand mould, the detection gloves cover is on the hand mould.

Preferably, the top fixed mounting of testboard has two symmetrical interior supports, two all rotate on the interior support and install the round pin axle, epaxial fixed mounting has the follow-up dish, and the outside fixedly connected with extension frame of follow-up dish, the other end of extension frame is connected with the gloves fixing base.

Preferably, the top fixed mounting of testboard has electric telescopic handle, and electric telescopic handle's output fixedly connected with falls U type rack frame, fall U type rack frame and be located between two interior supports, two equal fixed mounting of round pin epaxial has the gear, and two gears respectively with the tooth meshing of falling U type rack frame both sides.

Preferably, the power component comprises a driving motor, a rotating shaft and grinding discs, wherein the driving motor is fixedly arranged on the side wall of the I-shaped frame, the rotating shaft is rotatably arranged on the other side wall of the I-shaped frame, the output end of the driving motor is fixedly connected with the rotating shaft, two grinding discs are fixedly arranged on the rotating shaft, and the test glove is contacted with the grinding discs.

Preferably, the two glove fixing seats are provided with notches on one sides close to each other, the inner walls of the notches are provided with grooves, the swing shafts are rotatably mounted in the grooves, and movable baffles are fixedly mounted on the swing shafts.

Preferably, the swinging directions of the two extension frames are opposite.

In view of this, compared with the prior art, the beneficial effects of the utility model are:

in this application, (one), two gloves fixing bases are in the tilt state initially, will detect gloves and overlap respectively on two hand moulds, electric telescopic handle drives down the U type rack frame that falls afterwards, make it drive two gears and rotate, two extension frames swing in opposite directions, make two gloves fixing bases move to two mill respectively, until mill and detection gloves contact, driving motor drives pivot and mill rotation, and then make the mill carry out wear resistance test to detection gloves, look over the gloves after the test and can know whether it is qualified, easy operation detects gloves and can not take place to break away from during the test.

And secondly, in the application, before the detection glove is sleeved on the hand mould, the movable baffle is swung to release the large-area blocking of the notch, so that enough space is reserved for taking off or sleeving the detection glove, and during the test, the movable baffle is swung to the direction tending to be vertical again to limit one side of the detection glove.

Drawings

FIG. 1 is a schematic diagram of a wear resistance testing device according to the present utility model;

FIG. 2 is a top view of the glove holder;

FIG. 3 is a schematic view of the alternate state of FIG. 1;

figure 4 shows a side cross-sectional view of the glove holder.

Icon:

1-a test bench; 2-detecting gloves; 3-I-shaped frames; 4-glove fixing seats; 5-hand mold; 6-a movable baffle; 7-an inner support; 8-a pin shaft; 9-a follower disk; 10-an extension frame; 11-gear; 12-an electric telescopic rod; 13-an inverted U-shaped rack frame; 14-driving a motor; 15-rotating shaft; 16-grinding disc; 17-pendulum shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides the following embodiments:

the utility model provides a wear resistance testing arrangement, includes testboard 1 and detects gloves 2, and the top fixed mounting of testboard 1 has spool 3, installs the power pack who tests detecting gloves 2 on spool 3, and the top of testboard 1 is equipped with two symmetrical glove fixing bases 4, and glove fixing bases 4 is rectangular frame structure, and fixed mounting has hand mould 5 on the lateral wall of glove fixing base 4, and hand mould 5 unsettled setting detects gloves 2 cover on hand mould 5.

Specifically, the top fixed mounting of testboard 1 has two symmetrical interior supports 7, all rotates on two interior supports 7 and installs round pin axle 8, fixedly mounted has following dish 9 on the round pin axle 8, and the outside fixedly connected with extension frame 10 of following dish 9, glove fixing base 4 is connected to the other end of extension frame 10, the top fixed mounting of testboard 1 has electric telescopic handle 12, and electric telescopic handle 12's output fixedly connected with falls U type rack frame 13, fall U type rack frame 13 and be located between two interior supports 7, all fixed mounting has gear 11 on two round pins 8, and two gear 11 mesh with the tooth of falling U type rack frame 13 both sides respectively, the swing direction of two extension frames 10 is opposite.

Specifically, the power component comprises a driving motor 14, a rotating shaft 15 and a grinding disc 16, wherein the driving motor 14 is fixedly arranged on the side wall of the I-shaped frame 3, the rotating shaft 15 is rotatably arranged on the other side wall of the I-shaped frame 3, the output end of the driving motor 14 is fixedly connected with the rotating shaft 15, two grinding discs 16 are fixedly arranged on the rotating shaft 15, the testing glove is contacted with the grinding discs 16, and the grinding discs 16 rotate to conduct wear resistance testing on the testing glove 2.

Specifically, the two glove fixing seats 4 are provided with notches on one side close to each other, the inner wall of each notch is provided with a groove, the swinging shaft 17 is rotationally installed in the groove, the swinging shaft 17 is fixedly provided with the movable baffle 6, before the detection glove 2 is sleeved on the hand die 5, the movable baffle 6 is swung, so that the large-area blocking of the notch is relieved, then enough space is reserved for the detection glove 2 to be taken off or sleeved, and during the test, the movable baffle 6 is swung again to the direction towards the vertical direction, so that the detection glove 2 is limited on one side.

The specific implementation manner of the embodiment is as follows: initially, the two glove fixing bases 4 are in an inclined state (as shown in fig. 1), the detecting glove 2 is respectively sleeved on the two hand molds 5 (because the hand molds 5 are suspended and fixed in the glove fixing bases 4, the glove fixing bases are conveniently sleeved, a notch is formed in one side of each glove fixing base 4, the glove fixing bases are prevented from being blocked from being operated during sleeving, the glove fixing bases are more convenient to use), then the electric telescopic rod 12 drives the inverted U-shaped rack frame 13 to move downwards, the inverted U-shaped rack frame is enabled to drive the two gears 11 to rotate, the two extending frames 11 swing in opposite directions, the two glove fixing bases 4 are enabled to move to the two grinding discs 16 respectively until the grinding discs 16 are contacted with the detecting glove 2, the driving motor 14 drives the rotating shaft 15 and the grinding discs 16 to rotate, the grinding discs 16 are enabled to conduct abrasion resistance test on the detecting glove 2, whether the detecting glove is qualified or not can be seen, the detecting glove after the detecting glove is tested, the detecting glove is easy to operate, and the detecting glove 2 cannot break away during the testing (the friction direction is perpendicular to the sleeving direction of the glove).

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (6)

1. The utility model provides a wear resistance test device which characterized in that: including testboard (1) and detection gloves (2), the top fixed mounting of testboard (1) has I-shaped frame (3), install the power pack that tests detection gloves (2) on I-shaped frame (3), the top of testboard (1) is equipped with two symmetrical glove fixing base (4), and glove fixing base (4) are rectangular frame structure, fixed mounting has hand mould (5) on the lateral wall of glove fixing base (4), and hand mould (5) unsettled setting, detection gloves (2) cover is on hand mould (5).

2. The wear resistance testing device according to claim 1, wherein: the top fixed mounting of testboard (1) has two symmetrical interior supports (7), two all rotate on interior support (7) and install round pin axle (8), fixed mounting has follow-up dish (9) on round pin axle (8), and the outside fixedly connected with extension frame (10) of follow-up dish (9), glove fixing base (4) are connected to the other end of extension frame (10).

3. The wear resistance testing device according to claim 2, wherein: the top fixed mounting of testboard (1) has electric telescopic handle (12), and the output fixedly connected with of electric telescopic handle (12) falls U type rack frame (13), fall U type rack frame (13) and be located between two interior support (7), two equal fixed mounting has gear (11) on round pin axle (8), and two gear (11) are engaged with the tooth of falling U type rack frame (13) both sides respectively.

4. The wear resistance testing device according to claim 1, wherein: the power assembly comprises a driving motor (14), a rotating shaft (15) and grinding discs (16), wherein the driving motor (14) is fixedly arranged on the side wall of the I-shaped frame (3), the rotating shaft (15) is rotatably arranged on the other side wall of the I-shaped frame (3), the output end of the driving motor (14) is fixedly connected with the rotating shaft (15), two grinding discs (16) are fixedly arranged on the rotating shaft (15), and the test glove is contacted with the grinding discs (16).

5. The wear resistance testing device according to claim 1, wherein: two glove fixing bases (4) are provided with notches on one sides close to each other, grooves are formed in the inner walls of the notches, a pendulum shaft (17) is rotatably mounted in the grooves, and a movable baffle (6) is fixedly mounted on the pendulum shaft (17).

6. The wear resistance testing device according to claim 2, wherein: the swinging directions of the two extension frames (10) are opposite.